package com.god.weather;

import android.content.SharedPreferences;
import android.graphics.Color;
import android.os.Build;
import android.preference.Preference;
import android.preference.PreferenceManager;
import android.preference.PreferenceScreen;
import android.support.v4.app.NotificationCompat;
import android.support.v4.view.GravityCompat;
import android.support.v4.widget.DrawerLayout;
import android.support.v4.widget.SwipeRefreshLayout;
import android.support.v7.app.AppCompatActivity;
import android.os.Bundle;
import android.telecom.Call;
import android.util.Log;
import android.util.PrintStreamPrinter;
import android.view.LayoutInflater;
import android.view.View;
import android.widget.Button;
import android.widget.ImageView;
import android.widget.LinearLayout;
import android.widget.ScrollView;
import android.widget.TextView;
import android.widget.Toast;

import com.bumptech.glide.Glide;
import com.god.weather.gson.Forecast;
import com.god.weather.gson.Weather;
import com.god.weather.util.HttpUtil;
import com.god.weather.util.Utility;

import org.w3c.dom.Text;

import java.io.IOException;
import java.security.PublicKey;

import okhttp3.Callback;
import okhttp3.Request;
import okhttp3.Response;

public class WeatherActivity extends AppCompatActivity {

    private ScrollView   weatherLayout;
    private TextView     titleCity;
    private TextView     titleUpdateTime;
    private TextView     degreeText;
    private TextView     weatherInfoText;
    private LinearLayout forecastLayout;
    private TextView     aqiText;
    private TextView     pm25Text;
    private TextView     comfortText;
    private TextView     carWashText;
    private TextView     sportText;
    private ImageView    bingPicImg;
    public  SwipeRefreshLayout  swipeRefresh;
    public  DrawerLayout        drawerLayout;
    private Button              navButton;
    private String   mWeatherId;






    @Override
    protected void onCreate(Bundle savedInstanceState) {
        super.onCreate(savedInstanceState);


        if(Build.VERSION.SDK_INT >= 21){

            View decorView =getWindow().getDecorView();
            decorView.setSystemUiVisibility(View.SYSTEM_UI_FLAG_LAYOUT_FULLSCREEN|View.SYSTEM_UI_FLAG_LAYOUT_STABLE);
            getWindow().setStatusBarColor(Color.TRANSPARENT);
        }






        setContentView(R.layout.activity_weather);



        swipeRefresh = (SwipeRefreshLayout)findViewById(R.id.swipe_fresh);
        swipeRefresh.setColorSchemeResources(R.color.colorPrimary);
        weatherLayout = (ScrollView) findViewById(R.id.weather_layout);
        titleCity = (TextView) findViewById(R.id.title_city);
        titleUpdateTime = (TextView) findViewById(R.id.title_update_time);
        degreeText = (TextView) findViewById(R.id.degree_text);
        weatherInfoText = (TextView) findViewById(R.id.weather_info_text);
        forecastLayout = (LinearLayout) findViewById(R.id.forecast_layout);
        aqiText = (TextView) findViewById(R.id.aqi_text);
        pm25Text = (TextView) findViewById(R.id.pm25_text);
        comfortText = (TextView) findViewById(R.id.comfort_text);
        carWashText = (TextView) findViewById(R.id.car_wash_text);
        sportText = (TextView) findViewById(R.id.sport_text);

        bingPicImg = (ImageView)findViewById(R.id.bing_pic_img);
        drawerLayout =(DrawerLayout)findViewById(R.id.drawer_layout);
        navButton =(Button)findViewById(R.id.nav_button);
        navButton.setOnClickListener(new View.OnClickListener() {
            @Override
            public void onClick(View v) {
                drawerLayout.openDrawer(GravityCompat.START);
            }
        });



        SharedPreferences prefs = PreferenceManager.getDefaultSharedPreferences(this);
        String binPic= prefs.getString("bing_pic",null);
        if(binPic != null){
            Glide.with(this).load(binPic).into(bingPicImg);

        }else{

            loadBingPic();
        }

        String weatherString = prefs.getString("weather", null);

        if (weatherString != null) {

            Weather weather = Utility.handleWeatherResponse(weatherString);
            mWeatherId = weather.basic.weatherId;
            showWeatherInfo(weather);

        } else {

            mWeatherId = getIntent().getStringExtra("weather_id");
            weatherLayout.setVisibility(View.INVISIBLE);
            requestWeather(mWeatherId);
        }

        swipeRefresh.setOnRefreshListener(new SwipeRefreshLayout.OnRefreshListener() {
            @Override
            public void onRefresh() {
                requestWeather(mWeatherId);
            }
        });



    }



    public void  requestWeather(final String weatherId){

        String weatherUrl = "http://guolin.tech/api/weather?cityid="+weatherId+"&key=bc0418b57b2d4918819d3974ac1285d9";

        HttpUtil.sendOkHttpRequest(weatherUrl, new Callback() {
            @Override
            public void onFailure(okhttp3.Call call, IOException e) {

                runOnUiThread(new Runnable() {
                    @Override
                    public void run() {
                        Toast.makeText(WeatherActivity.this,"天气信息获取失败",Toast.LENGTH_SHORT).show();
                        swipeRefresh.setRefreshing(false);
                    }
                });
            }

            @Override
            public void onResponse(okhttp3.Call call, Response response) throws IOException {


                final String responseText = response.body().string();
                final Weather weather = Utility.handleWeatherResponse(responseText);

                Log.i("weather",weather+"?????????????????");
                runOnUiThread(new Runnable() {
                    @Override
                    public void run() {

                        if(weather != null && "ok".equals(weather.status)){

                            SharedPreferences.Editor editor = PreferenceManager.getDefaultSharedPreferences(WeatherActivity.this).edit();
                            editor.putString("weather",responseText);
                            editor.apply();
                            mWeatherId=weather.basic.weatherId;
                            //刷新必须更新地方的id不然会回第一次打开到默认的地方数值

                            showWeatherInfo(weather);

                        }else{

                            Toast.makeText(WeatherActivity.this,"天气信息获取失败",Toast.LENGTH_SHORT).show();

                        }
                        swipeRefresh.setRefreshing(false);

                    }
                });


            }
        });


        loadBingPic();

    }

    private  void showWeatherInfo(Weather weather){

        String cityName = weather.basic.cityName;
        String updateTime = weather.basic.update.updateTime.split(" ")[1];
        String degree   =weather.now.temperature+"°C";
        String weatherInfo =weather.now.more.info;
        titleCity.setText(cityName);
        titleUpdateTime.setText(updateTime);
        degreeText.setText(degree);
        weatherInfoText.setText(weatherInfo);
        forecastLayout.removeAllViews();
        Log.i("forecastlist count:",weather.forecastList.size()+"");
        for(Forecast forecast : weather.forecastList){



            View view = LayoutInflater.from(this).inflate(R.layout.forecast_item,forecastLayout,false);

            TextView dateText =(TextView)view.findViewById(R.id.date_text);
            TextView infoText =(TextView)view.findViewById(R.id.info_text);
            TextView maxText  =(TextView)view.findViewById(R.id.max_text);
            TextView minText  =(TextView)view.findViewById(R.id.min_text);
            dateText.setText(forecast.date);
            infoText.setText(forecast.more.info);
            maxText.setText(forecast.temperature.max);
            minText.setText(forecast.temperature.min);
            forecastLayout.addView(view);


        }

        if(weather.aqi != null){

            aqiText.setText(weather.aqi.city.aqi);
            pm25Text.setText(weather.aqi.city.pm25);


        }
       // weatherLayout.setVisibility(View.VISIBLE);

        String comfort ="舒适度: "+ weather.suggestion.comfort.info;
        String carWash ="洗车指数: "+ weather.suggestion.carWash.info;
        String sport   ="运动建议: "+weather.suggestion.sport.info;
        comfortText.setText(comfort);
        carWashText.setText(carWash);
        sportText.setText(sport);
        weatherLayout.setVisibility(View.VISIBLE);




    }









    private  void loadBingPic(){


        String requestBingPic = "http://guolin.tech/api/bing_pic";
        HttpUtil.sendOkHttpRequest(requestBingPic, new Callback() {
            @Override
            public void onFailure(okhttp3.Call call, IOException e) {
                e.printStackTrace();
            }

            @Override
            public void onResponse(okhttp3.Call call, Response response) throws IOException {

                final String bingPic=response.body().string();
                SharedPreferences.Editor editor= PreferenceManager.getDefaultSharedPreferences(ViewName.mContext).edit();
                editor.putString("bing_pic",bingPic);
                editor.apply();

                runOnUiThread(new Runnable() {
                    @Override
                    public void run() {

                        Glide.with(WeatherActivity.this).load(bingPic).into(bingPicImg);
                    }
                });
            }
        });
    }





}
